| Paper Abstract and Keywords |
| Presentation |
2016-09-28 13:35
Influence of target patterns on dynamic characteristics of fixation eye movements Shohei Ohtani, Takeshi Kohama, Sho Kikkawa, Hisashi Yoshida (Kindai Univ.) HIP2016-55 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
During a fixation, our eyes make small and involuntary eye movements,
and minute ballistic movements are called microsaccades. Previous study
has shown that microsaccades rate have strong relation with visual
attention system, and also it is influenced by fixation target patterns.
However, it has not been analyzed about the dynamic characteristics of
microsaccades in detail. In this study, we investigated the relationship
between target shapes and characteristics of microsaccades. Subjects
were instructed to gaze at three fixation targets for seven seconds on
each trial. We analyzed microsaccade amplitude, peak velocity, duration,
frequency, and fixation instability. The results indicate that the
dynamic characteristic of microsaccades have no correlation with
fixation target patterns, which means that the influence of target
patterns is unrelated to arousal state. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Fixation eye movements / Microsaccades / Fixation targets / Dynamic characteristics / Arousal / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 116, no. 229, HIP2016-55, pp. 61-66, Sept. 2016. |
| Paper # |
HIP2016-55 |
| Date of Issue |
2016-09-20 (HIP) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Download PDF |
HIP2016-55 |
| Conference Information |
| Committee |
HIP |
| Conference Date |
2016-09-27 - 2016-09-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Eye movement and perception, Control and measurement of eye movement, Accommodation and pupil, etc. |
| Paper Information |
| Registration To |
HIP |
| Conference Code |
2016-09-HIP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Influence of target patterns on dynamic characteristics of fixation eye movements |
| Sub Title (in English) |
|
| Keyword(1) |
Fixation eye movements |
| Keyword(2) |
Microsaccades |
| Keyword(3) |
Fixation targets |
| Keyword(4) |
Dynamic characteristics |
| Keyword(5) |
Arousal |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Shohei Ohtani |
| 1st Author's Affiliation |
Kindai University (Kindai Univ.) |
| 2nd Author's Name |
Takeshi Kohama |
| 2nd Author's Affiliation |
Kindai University (Kindai Univ.) |
| 3rd Author's Name |
Sho Kikkawa |
| 3rd Author's Affiliation |
Kindai University (Kindai Univ.) |
| 4th Author's Name |
Hisashi Yoshida |
| 4th Author's Affiliation |
Kindai University (Kindai Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2016-09-28 13:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
HIP |
| Paper # |
HIP2016-55 |
| Volume (vol) |
vol.116 |
| Number (no) |
no.229 |
| Page |
pp.61-66 |
| #Pages |
6 |
| Date of Issue |
2016-09-20 (HIP) |